{"meta":{"query_hash":"b36179ef6d8e","filters":{"venue":"World Journal of Cardiovascular Surgery"},"cohort_total":7,"direct_labels_cover":0,"predictions_cover":7,"exported":7,"export_cap":100000,"truncated":false,"label_status":"direct model label, unvalidated","prediction_status":"machine_predicted_unvalidated (Codex and Gemma teacher distillation)","score_status":"score_only:v0-immature-baseline","snapshot":{"source":"OpenAlex, pinned release, all 482 partitions","release":"2026-06-24","frame_built":"2026-07-12"},"permalink":"https://metacan.xera.ac/q/b36179ef6d8e","api":"https://metacan.xera.ac/api/v1/cohort?venue=World+Journal+of+Cardiovascular+Surgery"},"results":[{"id":"W2007165355","doi":"10.4236/wjcs.2013.35034","title":"Customized Prediction of Short Length of Stay Following Elective Cardiac Surgery in Elderly Patients Using a Genetic Algorithm","year":2013,"lang":"en","type":"article","venue":"World Journal of Cardiovascular Surgery","topic":"Cardiac, Anesthesia and Surgical Outcomes","field":"Medicine","cited_by":11,"is_retracted":false,"has_abstract":true,"route_ca_aff":true,"route_ca_fund":true,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"University of Waterloo","funders":"National Institute of Biomedical Imaging and Bioengineering; Natural Sciences and Engineering Research Council of Canada; National Institutes of Health","keywords":"Medicine; Heart failure; Cardiac surgery; Surgery; Algorithm; Psychological intervention; Internal medicine; Cardiology","score_opus":0.01542997575159239,"score_gpt":0.22791969629602174,"score_spread":0.21248972054442936,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W2007165355","genre_codex":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"metacan-v3-hybrid-931329e0061c","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.9012976,0.00017541795,0.09645884,0.00040611468,0.000024105768,0.00011808765,0.000355039,0.0004981239,0.00066656177],"genre_scores_gemma":[0.96845376,0.00005878989,0.030539677,0.000113379174,0.00002090066,0.000080926744,0.00045185807,0.000014197431,0.00026659193],"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","domain_scores_codex":[0.9996927,0.000119353375,0.000027079088,0.000089811714,0.00003853364,0.00003258496],"domain_scores_gemma":[0.9990159,0.0005898343,0.00016589278,0.000037461374,0.00013911875,0.000051736693],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00092127867,0.0006389764,0.00069222995,0.0009651584,0.0001650102,0.00047497923,0.00050725904,0.00045661637,0.0006392216],"category_scores_gemma":[0.003453681,0.0001788026,0.0005843438,0.00047161247,0.00019380101,0.00024968537,0.00036269604,0.00034947207,0.000122025784],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.0006425887,0.00047142257,0.24843262,0.000044851135,0.00046595276,0.00030902587,0.00006567839,0.65643024,0.0016485892,0.00029877282,0.001035576,0.090154655],"study_design_scores_gemma":[0.000051796946,0.000192509,0.017463142,0.000009255478,0.00005822282,0.00010195801,0.00001725619,0.98131406,0.00032298156,0.00034375457,0.00011521535,0.000009839635],"about_ca_topic_score_codex":0.008170862,"about_ca_topic_score_gemma":0.006198175,"teacher_disagreement_score":0.008170862,"about_ca_system_score_codex":0.00054813875,"about_ca_system_score_gemma":0.00093634264,"threshold_uncertainty_score":0.016246617},"labels":[],"label_agreement":null},{"id":"W2028055227","doi":"10.4236/wjcs.2014.43005","title":"Effect of Surgical Complications on Quality of Life after Thoracoscopic Lobectomy for Lung Cancer","year":2014,"lang":"en","type":"article","venue":"World Journal of Cardiovascular Surgery","topic":"Lung Cancer Diagnosis and Treatment","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"route_ca_aff":true,"route_ca_fund":true,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"University of Alberta","funders":"Alberta Innovates; Alberta Innovates - Health Solutions; University of Alberta; Royal Alexandra Hospital Foundation","keywords":"Medicine; Quality of life (healthcare); Lung cancer; Cohort; Vitality; Surgery; Stage (stratigraphy); Cohort study; Video-assisted thoracoscopic surgery; Internal medicine","score_opus":0.01898767815334049,"score_gpt":0.3403789677451589,"score_spread":0.3213912895918184,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W2028055227","genre_codex":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"metacan-v3-hybrid-931329e0061c","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.9995365,0.00023324111,0.000021118642,0.000029941597,0.000004889752,0.000005951801,0.000052091986,9.240118e-7,0.000115415605],"genre_scores_gemma":[0.9997758,0.00005666835,0.000026089263,0.000013672697,0.000006927076,0.000005461883,0.000083541236,4.9039795e-7,0.000031341704],"study_design_codex":"observational","study_design_gemma":"observational","domain_scores_codex":[0.99895835,0.00039938668,0.00014043167,0.00008945009,0.0002251597,0.00018718501],"domain_scores_gemma":[0.98944503,0.003401749,0.004966727,0.00029656081,0.0005225514,0.0013674048],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0019182848,0.00023039992,0.00034161747,0.0004890486,0.00036486858,0.00071067514,0.00033796058,0.00041529423,0.0011868587],"category_scores_gemma":[0.009315908,0.00014238378,0.00096277415,0.00051124423,0.0003503135,0.00043019155,0.00053041906,0.00069904665,0.00010736329],"study_design_candidate":"observational","study_design_consensus":"observational","about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.0010840886,0.00021453341,0.99571323,0.000018070426,0.00015041057,0.00008810598,0.00004715429,0.000084691834,0.00012812892,0.0000046421837,0.00004512519,0.002421873],"study_design_scores_gemma":[0.000013420364,0.0008064134,0.99878234,0.0000044620506,0.000044210843,0.00012617424,0.00004194426,0.00009396202,0.000049070135,0.000006306666,0.000028392167,0.000003413706],"about_ca_topic_score_codex":0.0014653095,"about_ca_topic_score_gemma":0.0028482366,"teacher_disagreement_score":0.0019182848,"about_ca_system_score_codex":0.00059794914,"about_ca_system_score_gemma":0.00040985082,"threshold_uncertainty_score":0.010145009},"labels":[],"label_agreement":null},{"id":"W2081506676","doi":"10.4236/wjcs.2011.12005","title":"Antegrade Brain Perfusion for Pulmonary Thromboendarterectomy","year":2011,"lang":"en","type":"article","venue":"World Journal of Cardiovascular Surgery","topic":"Congenital Heart Disease Studies","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"route_ca_aff":true,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"McGill University; Jewish General Hospital","funders":"","keywords":"Medicine; Pulmonary thromboendarterectomy; Median sternotomy; Intensive care unit; Anesthesia; Cardiopulmonary bypass; Mechanical ventilation; Surgery; Pulmonary artery; Cerebral perfusion pressure; Perfusion; Hypothermia; Circulatory system; Cardiology; Internal medicine; Cerebral blood flow","score_opus":0.045618117421501576,"score_gpt":0.2632584516138916,"score_spread":0.21764033419239004,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W2081506676","genre_codex":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"metacan-v3-hybrid-931329e0061c","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.9963516,0.0013190352,0.0017533904,0.00005236321,0.000031296324,0.00002196512,0.00002591742,0.000014699197,0.0004296823],"genre_scores_gemma":[0.9977506,0.00063369516,0.0011819862,0.00003511567,0.00008698658,0.000023481463,0.00009761054,0.0000027724434,0.00018782831],"study_design_codex":"observational","study_design_gemma":"case_report","domain_scores_codex":[0.9998072,0.000042379448,0.000020944863,0.00003832284,0.00005405279,0.000037023423],"domain_scores_gemma":[0.9996952,0.000052423722,0.00014627856,0.00004063396,0.000020472706,0.000045005756],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000251035,0.00028236446,0.0002947415,0.0003592522,0.0002075371,0.0003665356,0.00024337623,0.00022128639,0.0014392068],"category_scores_gemma":[0.0007021955,0.00008976481,0.00028084486,0.00020273164,0.00029111403,0.00024888344,0.00021252714,0.00040389772,0.0002622028],"study_design_candidate":"case_report","study_design_consensus":null,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.007271096,0.0014606719,0.59299564,0.0007215485,0.00036674616,0.026316103,0.00036528465,0.000613926,0.09299225,0.0004180017,0.0012681003,0.27521065],"study_design_scores_gemma":[0.0006666282,0.016452005,0.72982407,0.0001991322,0.0004710608,0.20994826,0.00029079476,0.002207024,0.032125503,0.0004580161,0.0073189614,0.000038541628],"about_ca_topic_score_codex":0.00008789136,"about_ca_topic_score_gemma":0.00021877792,"teacher_disagreement_score":0.0014392068,"about_ca_system_score_codex":0.00017266572,"about_ca_system_score_gemma":0.00022287447,"threshold_uncertainty_score":0.004814625},"labels":[],"label_agreement":null},{"id":"W3215674291","doi":"10.4236/wjcs.2021.1111013","title":"Surgical Myocardial Revascularization in a Sub-Saharan African Country: Indications and Results","year":2021,"lang":"en","type":"article","venue":"World Journal of Cardiovascular Surgery","topic":"Cardiac, Anesthesia and Surgical Outcomes","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"route_ca_aff":false,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":true,"ca_institutions":"","funders":"","keywords":"Medicine; Surgery; Revascularization; Angioplasty; Asymptomatic; Angina; Bypass surgery; Cardiopulmonary bypass; Mediastinitis; Canadian Cardiovascular Society; Cardiology; Artery; Myocardial infarction","score_opus":0.012780667187231578,"score_gpt":0.23337405501738756,"score_spread":0.22059338783015597,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W3215674291","genre_codex":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"metacan-v3-hybrid-931329e0061c","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.9982157,0.0012112737,0.00003237253,0.00005678528,0.000005370052,0.000005717601,0.0000966928,0.000001634958,0.00037446953],"genre_scores_gemma":[0.9983248,0.0013093734,0.00009819092,0.000046967212,0.000019790772,0.0000054790626,0.00010995854,0.0000010237657,0.000084333],"study_design_codex":"observational","study_design_gemma":"observational","domain_scores_codex":[0.99980325,0.000054955482,0.000021451699,0.000023564893,0.000034925637,0.0000619049],"domain_scores_gemma":[0.9996551,0.00007883697,0.00015709316,0.000011311667,0.00003755981,0.000060085982],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003092115,0.00022489789,0.00018826642,0.0009225216,0.00049811456,0.0005130302,0.00014860506,0.0002481099,0.0011099011],"category_scores_gemma":[0.00090410037,0.00013415099,0.00015674185,0.0008394307,0.00029878653,0.00025372373,0.00029188,0.00017529503,0.00016043318],"study_design_candidate":"observational","study_design_consensus":"observational","about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.000071104405,0.000058283982,0.99209106,0.00005723914,0.000022021508,0.0019151642,0.00026615287,0.000049810777,0.00040138912,0.000029976454,0.00013720852,0.0049007162],"study_design_scores_gemma":[0.000010434707,0.00028288414,0.98808306,0.00010211304,0.00004417366,0.0074779345,0.0025940537,0.000115597824,0.00021378463,0.000072455885,0.0009949473,0.0000084871035],"about_ca_topic_score_codex":0.0020682141,"about_ca_topic_score_gemma":0.0032523554,"teacher_disagreement_score":0.0020682141,"about_ca_system_score_codex":0.00026764022,"about_ca_system_score_gemma":0.00039803926,"threshold_uncertainty_score":0.004112363},"labels":[],"label_agreement":null},{"id":"W4378228379","doi":"10.4236/wjcs.2023.135009","title":"Primary Cardiac Tumors Operated on in Côte d’Ivoire: They Are Almost All Myxomas","year":2023,"lang":"en","type":"article","venue":"World Journal of Cardiovascular Surgery","topic":"Cardiac tumors and thrombi","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"route_ca_aff":true,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"Surgical Specialties (Canada)","funders":"","keywords":"Medicine; Myxoma; Surgery; Cardiac Tumors; Extracorporeal circulation; Primary tumor; Pathological; Internal medicine; Cardiology; Cancer; Metastasis","score_opus":0.03688924757061189,"score_gpt":0.25759188095236707,"score_spread":0.22070263338175516,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W4378228379","genre_codex":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"metacan-v3-hybrid-931329e0061c","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.9974934,0.001273333,0.00013794686,0.000060246413,0.000023298677,0.000014363278,0.00014043732,0.000006997619,0.00085001346],"genre_scores_gemma":[0.99839956,0.00071673095,0.00013587934,0.00005699074,0.00006413779,0.000008330193,0.00022301587,0.0000028571915,0.00039255212],"study_design_codex":"observational","study_design_gemma":"observational","domain_scores_codex":[0.99969816,0.000027280927,0.000022129732,0.00005089195,0.000076632976,0.00012487314],"domain_scores_gemma":[0.99943453,0.00010366578,0.00022375392,0.00003770486,0.000051826188,0.00014855555],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00017853343,0.0002493357,0.00026696283,0.00069143676,0.00059413724,0.00050390756,0.00020256045,0.00029271937,0.002181815],"category_scores_gemma":[0.00083561003,0.00020831524,0.00016847177,0.0006554777,0.00046770793,0.00029380195,0.0003022236,0.00030954657,0.00060345884],"study_design_candidate":"observational","study_design_consensus":"observational","about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.0000558289,0.000044736138,0.97850937,0.000047831018,0.000028422952,0.0129107805,0.00020659089,0.00004001347,0.0022078296,0.000049424692,0.00051244185,0.0053867227],"study_design_scores_gemma":[0.000014708109,0.00015608167,0.91003203,0.000039557417,0.000027059215,0.086051464,0.0008136317,0.00007075753,0.0005185762,0.000054210148,0.0022157156,0.00000622022],"about_ca_topic_score_codex":0.0016745086,"about_ca_topic_score_gemma":0.0032149253,"teacher_disagreement_score":0.002181815,"about_ca_system_score_codex":0.0002594272,"about_ca_system_score_gemma":0.00042745395,"threshold_uncertainty_score":0.0072989464},"labels":[],"label_agreement":null},{"id":"W4378229066","doi":"10.4236/wjcs.2023.135008","title":"Axillary Vessels and Brachial Plexus Traumas in Abidjan: Lesional Aspects and Surgical Difficulties","year":2023,"lang":"en","type":"article","venue":"World Journal of Cardiovascular Surgery","topic":"Vascular Procedures and Complications","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"route_ca_aff":true,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"Surgical Specialties (Canada)","funders":"","keywords":"Medicine; Axillary artery; Brachial plexus; Surgery; Axillary vein; Brachial artery; Arteriovenous fistula; Vein; Anastomosis; Artery; Thrombosis; Radiology; Blood pressure","score_opus":0.02395240949196214,"score_gpt":0.2549808584616294,"score_spread":0.23102844896966723,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W4378229066","genre_codex":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"metacan-v3-hybrid-931329e0061c","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.99778795,0.0010096048,0.000073635914,0.000087817054,0.000010163593,0.0000053159115,0.00003965018,0.000002426397,0.0009835826],"genre_scores_gemma":[0.9987332,0.00081214466,0.00010682191,0.00003955703,0.000027501643,0.0000044827857,0.000048619106,5.682642e-7,0.00022701107],"study_design_codex":"observational","study_design_gemma":"case_report","domain_scores_codex":[0.999495,0.00011896175,0.00005630223,0.000054371914,0.00009250624,0.00018276472],"domain_scores_gemma":[0.9993487,0.00013777822,0.0003242107,0.0000225891,0.00006522325,0.000101543934],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003755612,0.0002761295,0.00016885051,0.0012384977,0.0010780591,0.0008426902,0.00040484354,0.0004694146,0.0021311347],"category_scores_gemma":[0.001603932,0.00023471384,0.00012390452,0.0014636772,0.00072231475,0.00048398308,0.0006678947,0.00027743253,0.00031309217],"study_design_candidate":"case_report","study_design_consensus":null,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.000042923628,0.00006666013,0.96139765,0.000089404326,0.000012509048,0.026988227,0.0026625113,0.00008190756,0.00071565184,0.00012052223,0.0002212272,0.007600817],"study_design_scores_gemma":[0.0000058380074,0.0002101266,0.8145369,0.00011535199,0.000021213431,0.16680826,0.015260977,0.0001187341,0.00022793544,0.00018431789,0.0024961994,0.00001415558],"about_ca_topic_score_codex":0.0044239466,"about_ca_topic_score_gemma":0.0069128806,"teacher_disagreement_score":0.0044239466,"about_ca_system_score_codex":0.0004830732,"about_ca_system_score_gemma":0.0007544298,"threshold_uncertainty_score":0.008796394},"labels":[],"label_agreement":null},{"id":"W4386381444","doi":"10.4236/wjcs.2023.138013","title":"Cardiac Manifestations with Chemotherapeutic Agents: 5 Fluorouracil-Induced Coronary Artery Vasospasm","year":2023,"lang":"en","type":"article","venue":"World Journal of Cardiovascular Surgery","topic":"Chemotherapy-induced cardiotoxicity and mitigation","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"route_ca_aff":true,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"Dalhousie University","funders":"","keywords":"Medicine; Cardiotoxicity; Coronary vasospasm; Coronary artery disease; Myocardial infarction; Vasospasm; Fluorouracil; Artery; Internal medicine; Chemotherapy; Cardiology; Angina; Subarachnoid hemorrhage","score_opus":0.03642501484462972,"score_gpt":0.25834725105777895,"score_spread":0.22192223621314922,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W4386381444","genre_codex":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"metacan-v3-hybrid-931329e0061c","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.7598972,0.15720317,0.008432393,0.0069891266,0.0010049547,0.0002808378,0.0004717226,0.0005346831,0.06518594],"genre_scores_gemma":[0.97733945,0.01638951,0.00078354264,0.0019386369,0.00077723345,0.00001847457,0.00014553164,0.00001851249,0.0025891862],"study_design_codex":"case_report","study_design_gemma":"case_report","domain_scores_codex":[0.999814,0.000037601552,0.000022384173,0.00003491202,0.000042219548,0.00004893211],"domain_scores_gemma":[0.9995109,0.00014605645,0.00019978598,0.000024800995,0.000042185344,0.000076298515],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001416821,0.00045304297,0.00036412565,0.0005237745,0.0003856643,0.00048710458,0.00025281362,0.00088288775,0.002266428],"category_scores_gemma":[0.0011718482,0.00013793976,0.00032720505,0.00053643255,0.00031073313,0.00033674843,0.00031920266,0.000986496,0.00041740132],"study_design_candidate":"case_report","study_design_consensus":"case_report","about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.00025487848,0.00013319997,0.105868995,0.0008111416,0.00011781534,0.8247978,0.0005145349,0.00030063058,0.013369626,0.0010540936,0.0054040453,0.047373205],"study_design_scores_gemma":[0.00004262087,0.00026739345,0.07544795,0.0003482996,0.00009801907,0.9072731,0.0001928067,0.0003754017,0.0024036008,0.00048435322,0.013040146,0.000026246164],"about_ca_topic_score_codex":0.001090498,"about_ca_topic_score_gemma":0.0014226225,"teacher_disagreement_score":0.002266428,"about_ca_system_score_codex":0.00040522288,"about_ca_system_score_gemma":0.00023131316,"threshold_uncertainty_score":0.007582009},"labels":[],"label_agreement":null}]}